201535796

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{797}}^1\times {\mathrm{821}}^1$

素因数の和:1640

約数の個数: 48

約数和(自身を含む): 440802432

約数和(自身を除く): 239266636

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 797, 821, 1594, 1642, 3188, 3284, 5579, 5747, 8767, 9031, 11158, 11494, 17534, 18062, 22316, 22988, 35068, 36124, 61369, 63217, 122738, 126434, 245476, 252868, 654337, 1308674, 2617348, 4580359, 7197707, 9160718, 14395414, 18321436, 28790828, 50383949, 100767898, 201535796]

約数ペア:

[(1, 201535796), (2, 100767898), (4, 50383949), (7, 28790828), (11, 18321436), (14, 14395414), (22, 9160718), (28, 7197707), (44, 4580359), (77, 2617348), (154, 1308674), (308, 654337), (797, 252868), (821, 245476), (1594, 126434), (1642, 122738), (3188, 63217), (3284, 61369), (5579, 36124), (5747, 35068), (8767, 22988), (9031, 22316), (11158, 18062), (11494, 17534)]